@theguild/federation-composition
Version:
Open Source Composition library for Apollo Federation
43 lines • 1.34 kB
text/typescript
import { DocumentNode, GraphQLError } from 'graphql';
import { FederationVersion } from '../../specifications/federation.cjs';
import { LinkImport } from '../../specifications/link.cjs';
import { SubgraphStateBuilder } from '../state.cjs';
export declare function assertUniqueSubgraphNames(subgraphs: ReadonlyArray<{
name: string;
}>): asserts subgraphs is Array<{
name: string;
}>;
export declare function validateSubgraphCore(subgraph: {
name: string;
typeDefs: DocumentNode;
}): {
errors: GraphQLError[];
links?: undefined;
} | {
links: {
name: string | null;
version: string | null;
identity: string;
imports: ({
readonly kind: "type" | "directive";
readonly name: string;
readonly alias?: undefined;
} | {
readonly kind: "type" | "directive";
readonly name: string;
readonly alias: string;
})[];
}[];
errors?: undefined;
};
export declare function validateSubgraph(subgraph: {
name: string;
typeDefs: DocumentNode;
id: string;
}, stateBuilder: SubgraphStateBuilder, federation: {
version: FederationVersion;
imports: readonly LinkImport[];
}, __internal?: {
disableValidationRules?: string[];
}): GraphQLError[];
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